CN208117448U - A kind of casting grinding device - Google Patents
A kind of casting grinding device Download PDFInfo
- Publication number
- CN208117448U CN208117448U CN201820594964.7U CN201820594964U CN208117448U CN 208117448 U CN208117448 U CN 208117448U CN 201820594964 U CN201820594964 U CN 201820594964U CN 208117448 U CN208117448 U CN 208117448U
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- CN
- China
- Prior art keywords
- grinding device
- fixture
- threaded hole
- riser
- transverse slat
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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- Grinding Of Cylindrical And Plane Surfaces (AREA)
- Finish Polishing, Edge Sharpening, And Grinding By Specific Grinding Devices (AREA)
Abstract
The utility model discloses a kind of casting grinding device, including fixture, workpiece polishing mechanism and mobile mechanism, the side of the fixture is arranged in workpiece polishing mechanism；The fixture includes pedestal, transverse slat, riser, lateral hold-down bolt and vertical hold-down bolt；Two risers are vertically arranged on the base, and the both ends of the transverse slat are fixed with two risers respectively；Threaded hole is provided on the transverse slat, the vertical hold-down bolt is screwed in into the threaded hole of the transverse slat, and threaded hole is provided on the riser, and the transverse direction hold-down bolt is screwed in into the threaded hole of the riser；The pedestal is arranged in the mobile mechanism.A kind of casting grinding device of the utility model provides machining accuracy by the way that fixture is arranged come stable workpiece during the grinding process, and the movement of workpiece is realized by mobile mechanism, to complete to polish, reduces the labor intensity of worker.
Description
Technical field
The utility model relates to mechanical manufacturing field more particularly to a kind of casting grinding devices.
Background technique
In mechanical manufacturing field, can during produce cylinder cap there are riser, cylinder cap riser on casting to casting into
Row feeding, while more residue is also had accumulated, so the size of casting must be lengthened, guarantee finishing without casting flaw.
Riser is polished off carrying out finishing man-hour requirement, existing method is to place cylinder cap part on the table, manually uses grinding wheel
Machine is polished, the unstable fixed mechanism of this mode, and workpiece is easy to shake in bruting process, and buffed surface is uneven,
The positioning for influencing finishing, causes Mechanical processing of casting to be scrapped, and fraction defective is high.
Utility model content
In order to overcome the disadvantages and deficiencies of the prior art, the utility model discloses a kind of casting grinding devices, including folder
The side of the fixture is arranged in tool, workpiece polishing mechanism and mobile mechanism, workpiece polishing mechanism；The fixture includes pedestal, transverse slat, erects
Plate, lateral hold-down bolt and vertical hold-down bolt；Two risers are vertically arranged on the base, the both ends of the transverse slat
It is fixed respectively with two risers；Threaded hole is provided on the transverse slat, the vertical hold-down bolt is screwed in the transverse slat
Threaded hole in, be provided with threaded hole on the riser, the transverse direction hold-down bolt is screwed in into the threaded hole of the riser；Institute
Pedestal is stated to be arranged in the mobile mechanism.
The fixture further includes locating rod as a further improvement of the utility model, and the locating rod is arranged at two
Between the riser.
The cross section of the locating rod is L shape as a further improvement of the utility model,.
The mobile mechanism includes screw rod and lead screw motor as a further improvement of the utility model, and the pedestal is set
It is equipped with tapped through hole, the screw rod is screwed in into the tapped through hole of the pedestal, one end of the screw rod and the lead screw motor
Connection, the lead screw motor can drive the screw rod to rotate.
The mobile mechanism further includes guide rail as a further improvement of the utility model, and the base end face is fastened on
On the guide rail.
There are two the workpiece polishing mechanism, two workpiece polishing mechanisms point for setting as a further improvement of the utility model,
The two sides of the fixture are not set.
The workpiece polishing mechanism is hexagonal knife sander as a further improvement of the utility model,.
A kind of casting grinding device of the utility model, come stable workpiece during the grinding process, is provided and is added by setting fixture
Work precision, and realize that the movement of workpiece reduces the labor intensity of worker to complete to polish by mobile mechanism.
In order to better understand and implement, according to the present invention will be described in detail below with reference to the accompanying drawings.
Detailed description of the invention
Fig. 1 is the schematic diagram of the utility model.
Fig. 2 is the side view of the utility model.
Specific embodiment
Fig. 1 and 2 is please referred to, the utility model discloses a kind of casting grinding devices, including fixture, workpiece polishing mechanism 20 and shifting
The side of the fixture is arranged in motivation structure, workpiece polishing mechanism 20；The fixture includes pedestal 11, transverse slat 12, riser 13, laterally pressure
Tight bolt 14 and vertical hold-down bolt 15；Two risers 13 are vertically arranged on the pedestal 11, and the two of the transverse slat 12
End is fixed with two risers 13 respectively；Threaded hole is provided on the transverse slat 12, the vertical hold-down bolt 15 screws in extremely
In the threaded hole of the transverse slat 12, threaded hole is provided on the riser 13, the transverse direction hold-down bolt 14 is screwed in described perpendicular
In the threaded hole of plate 13；The pedestal 11 is arranged in the mobile mechanism.
The fixture further includes locating rod 16, and the locating rod 16 is arranged between two risers 13.The positioning
The cross section of bar 16 is L shape.
The mobile mechanism includes screw rod 31 and lead screw motor 32, and the pedestal 11 is provided with tapped through hole, the screw rod
31 screw in into the tapped through hole of the pedestal 11, and one end of the screw rod 31 is connect with the lead screw motor 32, the screw rod
Motor 32 can drive the screw rod 31 to rotate.The mobile mechanism further includes guide rail 33, and 11 bottom surface of pedestal is fastened on described
On guide rail 33.
For the setting of this grinding device there are two the workpiece polishing mechanism 20, two workpiece polishing mechanisms 20 are separately positioned on the folder
The two sides of tool.The workpiece polishing mechanism 20 is hexagonal knife sander.In other embodiments, the workpiece polishing mechanism 20 may be solid
Fixed abrasive machine.
In use, by multiple cylinder cap workpiece 90 place on the pedestal 11, the cylinder cap workpiece corner of 90 upper end one with it is described fixed
The position fitting of bar 16 contacts.Backing plate is placed in the side of first cylinder cap workpiece 90, then transverse direction hold-down bolt 14 described in turn, makes
The transverse direction hold-down bolt 14 holds out against riser 13, then places plate on 90 top surface of cylinder cap workpiece, then vertically press described in turn
Tight bolt 15, is pressed on the vertical hold-down bolt 15 on the plate, plate compresses multiple cylinder cap workpiece 90 again.Then it opens
Dynamic workpiece polishing mechanism 20 and lead screw motor 32 keep pedestal 11 mobile, and the workpiece polishing mechanism 20 of two sides beats 90 surface of cylinder cap workpiece
Mill.
A kind of casting grinding device of the utility model, come stable workpiece during the grinding process, is provided and is added by setting fixture
Work precision, and realize that the movement of workpiece reduces the labor intensity of worker to complete to polish by mobile mechanism.
The utility model is not limited to above embodiment, if the various changes or deformation to the utility model do not take off
Spirit and scope from the utility model, if these changes and deformation belong to the claims and equivalents of the utility model
Within the scope of, then the utility model is also intended to encompass these changes and deformation.
Claims (7)
1. a kind of casting grinding device, it is characterised in that：Including fixture, workpiece polishing mechanism and mobile mechanism, workpiece polishing mechanism setting exists
The side of the fixture；The fixture includes pedestal, transverse slat, riser, lateral hold-down bolt and vertical hold-down bolt；Described in two
Riser is vertically arranged on the base, and the both ends of the transverse slat are fixed with two risers respectively；It is arranged on the transverse slat
There is threaded hole, the vertical hold-down bolt is screwed in into the threaded hole of the transverse slat, and threaded hole is provided on the riser, described
Lateral hold-down bolt is screwed in into the threaded hole of the riser；The pedestal is arranged in the mobile mechanism.
2. a kind of casting grinding device according to claim 1, it is characterised in that：The fixture further includes locating rod, institute
Locating rod is stated to be arranged between two risers.
3. a kind of casting grinding device according to claim 2, it is characterised in that：The cross section of the locating rod is L shape.
4. a kind of casting grinding device according to claim 1, it is characterised in that：The mobile mechanism includes screw rod and silk
Bar motor, the pedestal are provided with tapped through hole, and the screw rod is screwed in into the tapped through hole of the pedestal, and the one of the screw rod
End is connect with the lead screw motor, and the lead screw motor can drive the screw rod to rotate.
5. a kind of casting grinding device according to claim 4, it is characterised in that：The mobile mechanism further includes guide rail,
The base end face is fastened on the guide rail.
6. a kind of casting grinding device according to claim 1, it is characterised in that：It is arranged there are two the workpiece polishing mechanism,
Two workpiece polishing mechanisms are separately positioned on the two sides of the fixture.
7. a kind of casting grinding device according to claim 1, it is characterised in that：The workpiece polishing mechanism is the polishing of hexagonal knife
Machine.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820594964.7U CN208117448U (en) | 2018-04-24 | 2018-04-24 | A kind of casting grinding device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820594964.7U CN208117448U (en) | 2018-04-24 | 2018-04-24 | A kind of casting grinding device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208117448U true CN208117448U (en) | 2018-11-20 |
Family
ID=64187485
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820594964.7U Active CN208117448U (en) | 2018-04-24 | 2018-04-24 | A kind of casting grinding device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208117448U (en) |
-
2018
- 2018-04-24 CN CN201820594964.7U patent/CN208117448U/en active Active
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